103668591520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49840669}}^1$

素因数の和:49840697

約数の個数: 48

約数和(自身を含む): 263756825640

約数和(自身を除く): 160088234120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 49840669, 99681338, 199362676, 249203345, 398725352, 498406690, 647928697, 797450704, 996813380, 1295857394, 1594901408, 1993626760, 2591714788, 3239643485, 3987253520, 5183429576, 6479286970, 7974507040, 10366859152, 12958573940, 20733718304, 25917147880, 51834295760, 103668591520]

約数ペア:

[(1, 103668591520), (2, 51834295760), (4, 25917147880), (5, 20733718304), (8, 12958573940), (10, 10366859152), (13, 7974507040), (16, 6479286970), (20, 5183429576), (26, 3987253520), (32, 3239643485), (40, 2591714788), (52, 1993626760), (65, 1594901408), (80, 1295857394), (104, 996813380), (130, 797450704), (160, 647928697), (208, 498406690), (260, 398725352), (416, 249203345), (520, 199362676), (1040, 99681338), (2080, 49840669)]